HEBEI PENGXIN PIPELINE EQUIPMENT GROUP CO.,LTD
| Payment Terms | T/T |
| Supply Ability | 100000Tons per year |
| Delivery Time | 2-10weeks |
| Packaging Details | Plywood Cases or Pallets |
| Size | DN 250MM 900LB |
| Name | Steel Pipe Flange |
| Type | Flange |
| Packing | plywood cases or pallets |
| color | silvery |
| Brand Name | HEBEIPENGXIN |
| Model Number | Steel Pipe Flange ASTM A350 LF2 CL1 Flange ，Forged ，DN 250MM 900LB Oiled RF Connection between Pipe and Flange |
| Certification | ASME |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100000Tons per year |
| Delivery Time | 2-10weeks | Packaging Details | Plywood Cases or Pallets |
| Size | DN 250MM 900LB | Name | Steel Pipe Flange |
| Type | Flange | Packing | plywood cases or pallets |
| color | silvery | Brand Name | HEBEIPENGXIN |
| Model Number | Steel Pipe Flange ASTM A350 LF2 CL1 Flange ，Forged ，DN 250MM 900LB Oiled RF Connection between Pipe and Flange | Certification | ASME |
| Place of Origin | CHINA | ||
| High Light | ASTM A350 LF2 CL1 ，ASTM A350 DN 250MM stainless pipe flanges ，250mm 900LB stainless pipe flanges | ||
Steel Pipe Flange ASTM A350 LF2 CL1 Flange ,Forged ,DN 250MM 900LB Oiled RF Connection between Pipe and Flange
Flange, from English Flange, also known as flange or flange. Basic meaning refers to the protruding structure on an object, or an object with a raised structure, such as flange bolts, flange shafts, etc. Because the flange structure is commonly used in connection between shaft and shaft, between pipe end and pipe end or between equipment and equipment, the flange generally refers to a part or structure used for connection in the mechanical field, such as pipe flange, reducer flange.
Loose flange
Loose sleeve flange is commonly known as looper flange. It is divided into welding ring looper flange, flanging looper flange and butt welding looper flange, mostly used in copper, aluminum and other non-ferrous metals and stainless steel pipes. The connection of the loose sleeve flange is also realized by welding, but the flange is a loose sleeve on the attached workpiece that has been welded to the pipe, and then the accessory element and gasket are pressed to seal by connecting bolts. The flange (that is, the loose sleeve) itself does not touch the medium. The advantage of this flange connection is that the flange can be rotated, easy to pair the middle bolt hole, easy to install on the large diameter pipe, and also suitable for where the pipe needs to be removed frequently for co-cleaning and inspection. The flange accessories are consistent with the pipe material. The flange material can be different from the pipe material, so it is more suitable for conveying corrosive medium. But loose sleeve flange pressure is not high, generally only suitable for low-pressure pipe connection.
National Standard: Ministry of GB/T9120-2000 Machinery Standard: Ministry of JB84-94 Chemical Industry Standard: HGJ50-53~91, HG20599-97,HG2021-97 American Standard: ASME/ANSI B16.5
| Carbon Steel Weld Neck Flange | ASTM/ASME A/SA105 A/SA105N & A/SA216-WCB, DIN 1.0402, DIN 1.0460, DIN 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80) |
| Stainless Steel Weld Neck Flange | ASTM/ASME A/SA182 F304, F304L, F316, F316L, ASTM/ASME A/SA351 CF8, CF3, CF8M, CF3M, DIN 1.4301, DIN 1.4306, DIN 1.4401, DIN 1.4404, DIN 1.4308, DIN 1.4408, DIN 1.4306, DIN 1.4409 |
| Alloy Steel Weld Neck Flange | ASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2002
Total Annual:
21000000-45000000
Employee Number:
100~200
Ecer Certification：
Active Member
HEBEI PENGXIN PIPELINE EQUIPMENT GROUP CO.,LTD.. was established in the early 1990s, is located in China elbow pipe capital "mengcun" golden hinterland New hope. Here north of Beijing and Tianjin, south of Jinan, east Huanghua port, excellent location, ease of access and the uniq... HEBEI PENGXIN PIPELINE EQUIPMENT GROUP CO.,LTD.. was established in the early 1990s, is located in China elbow pipe capital "mengcun" golden hinterland New hope. Here north of Beijing and Tianjin, south of Jinan, east Huanghua port, excellent location, ease of access and the uniq...
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